fix(exit): Don't exit the process when .exit() is called.

Bump emitter-steward to allow use of it's `.destroy()` method
Bump Browsersync ui to inherit fixes re: setInterval
Move server.close() from the cleanup function to instead sit beside `.listen()` is called

Author: shakyShane

lib/browser-sync.js

@@ -699,12 +699,6 @@ BrowserSync.prototype.cleanup = function (cb) {
         return;
     }
 
-    // Close any servers
-    if (bs.server) {
-        bs.debug("Closing server...");
-        bs.server.close();
-    }
-
     // Remove all event listeners
     if (bs.events) {
         bs.debug("Removing event listeners...");

lib/file-watcher.js

@@ -37,8 +37,9 @@ module.exports.plugin = function (bs) {
         var jsItem = glob.toJS();
 
         if (jsItem.globs.length) {
+            var watcher = watch(jsItem.globs, defaultWatchOptions, fn);
             map[namespace] = {
-                watchers: [watch(jsItem.globs, defaultWatchOptions, fn)]
+                watchers: [watcher]
             };
         }
 

lib/public/exit.js

@@ -11,7 +11,6 @@ module.exports = function (browserSync) {
             browserSync.events.emit("service:exit");
             browserSync.cleanup();
         }
-        process.exit();
     }
 
     process.on("SIGINT", exit);

lib/server/index.js

@@ -22,6 +22,9 @@ module.exports.plugin = function (bs, scripts) {
 
     if (bsServer) {
         bsServer.server.listen(bs.options.get("port"));
+        bs.registerCleanupTask(function () {
+            bsServer.server.close();
+        });
     }
 
     debug("Running mode: %s", type.toUpperCase());

lib/sockets.js

@@ -44,6 +44,7 @@ module.exports.init = function (server, clientEvents, bs) {
     io.set("heartbeat interval", socketConfig.clients.heartbeatTimeout);
 
     var steward  = new Steward(emitter);
+    bs.registerCleanupTask(steward.destroy.bind(steward));
 
     /**
      * Listen for new connections

package.json

@@ -33,13 +33,13 @@
     "anymatch": "^1.3.0",
     "async-each-series": "^0.1.1",
     "browser-sync-client": "^2.3.0",
-    "browser-sync-ui": "^0.5.15",
+    "browser-sync-ui": "^0.5.16",
     "chokidar": "^1.0.5",
     "connect": "^3.4.0",
     "dev-ip": "^1.0.1",
     "easy-extender": "^2.3.1",
     "eazy-logger": "^2.1.2",
-    "emitter-steward": "^0.0.1",
+    "emitter-steward": "^1.0.0",
     "foxy": "^11.1.2",
     "immutable": "^3.7.4",
     "localtunnel": "^1.7.0",